Narrowleaf Ironweed (Vernonia Angustifolia) is a perennial perennial herb in the Asteraceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 6-9. This plant is safe for cats and dogs.

Vernonia angustifolia is a clump-forming perennial native to the southeastern United States, known for its dense clusters of magenta-purple flowers and narrow leaves.

Narrowleaf Ironweed

Narrowleaf Ironweed

Vernonia Angustifolia

Vernonia angustifolia is a clump-forming perennial native to the southeastern United States, known for its dense clusters of magenta-purple flowers and narrow leaves.

Quick Facts

Type
perennial herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
6-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:pollinator attractor, ornamental

Care Calendar

Monthly care tasks for Narrowleaf Ironweed

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Narrowleaf Ironweed
Narrowleaf Ironweed detail

View leaf details, flowers, seeds & more in the app

Taxonomy

Family:Asteraceae
Genus:Vernonia
Narrowleaf Ironweed Care Guide - How to Grow Vernonia Angustifolia | PlantPeek